STRING=""
# current mode
-CURRENT_NUM=$(xrandr | awk '/\*/ {print $1}' | tr -d '*')
-CURRENT_RESOLUTION=$(xrandr | awk '/\*/ {print $2 $3 $4}')
+CURRENT_RESOLUTION=$(xrandr | awk '/\*/ {print $1"_"$2}')
# menu
-for i in $(xrandr | awk '{print $2$3$4}' | grep "^[0-9]") ; do
+for i in $(xrandr | awk '{print $1"_"$2}' | grep "^[0-9]") ; do
STRING="$STRING $COUNTER $i"
((COUNTER++))
done
CHOSE=$(cat "$RESOLUTION")
-if [ "$CHOSE" = "$CURRENT_NUM" ] ; then
- dialog --title "$PN" --msgbox "Chosen resolution corresponds to current resolution. No changes needed." 0 0
-elif [ -n "$CHOSE" ] ; then
+if [ -n "$CHOSE" ] ; then
# shellcheck disable=SC2015
xrandr -s "$CHOSE" 2>"$ERROR" && \
dialog --title "$PN" --msgbox "Running xrandr with resolution was succesful." 0 0 || \